<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
请登录
<form action="/p/regist" method="post">
    <input type="text" name="name"/>
    <input type="text" name="age"/>
    <input type="text" name="sex"/>

    <input type="submit">
</form>
</body>
</html>